Fremgangsmåde til hydrofobering af højdisperse siliciumoxider.,申请号DK19630001442-传众专利搜索

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发明名称	Fremgangsmåde til hydrofobering af højdisperse siliciumoxider.
摘要
申请公布号	DK124993(B)	申请公布日期	1972.12.18
申请号	DK19630001442	申请日期	1963.03.29
申请人	DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER	发明人	HELMUT BRUENNER, DR.;JEAN DIETHER;DIETER SCHUTTE, DR.
分类号	C09C1/30;C09C3/00;(IPC1-7):B01J13/00;C01B33/14	主分类号	C09C1/30
代理机构		代理人
主权项
地址

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